Wijegunarathna K.P.S.G.G, Amarasinghe P.P.S, Judemal D.J.M.D.J.S, Vernan S.J, D.I De Silva, and Dulanji Cooray. “Online Supermarket Web Application”. International Journal of Engineering and Management Research 12, no. 6 (December 22, 2022): 216–223. Accessed May 13, 2024. https://ijemr.vandanapublications.com/index.php/ijemr/article/view/1055.